CN104288933A - Nasal cavity embedded breathing filter - Google Patents
Nasal cavity embedded breathing filter Download PDFInfo
- Publication number
- CN104288933A CN104288933A CN201410581014.7A CN201410581014A CN104288933A CN 104288933 A CN104288933 A CN 104288933A CN 201410581014 A CN201410581014 A CN 201410581014A CN 104288933 A CN104288933 A CN 104288933A
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- China
- Prior art keywords
- nasal cavity
- cup
- shaped filter
- filter course
- fixed support
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Abstract
The invention discloses a nasal cavity embedded breathing filter. The nasal cavity embedded breathing filter is characterized in that the nasal cavity embedded breathing filter is mainly composed of a double-cup-shaped filter layer with a symmetrical outer layer and a double-cylinder-shaped fixing support with a symmetrical inner layer. The nasal cavity embedded breathing filter is fixed to the nose bridge in the nasal cavity through a tubular fixing support nose bridge clip, and falling and shifting are prevented. Due to the fact that the nasal cavity embedded breathing filter is simple in structure, comfortable to wear and invisible, the appearance is not influenced, and the nasal cavity embedded breathing filter can be worn in the daytime and at night during sleep, the application range is wide, and the market prospect is quite broad. If the product is developed successfully, quite important social significance and quite remarkable economic benefits can be achieved.
Description
Technical field
Technical field involved in the present invention is aerial respiration filter, particularly relates to a kind of nasal cavity insertion type respiration filtering device.
Background technology
Nose is the respiratory apparatus that body weight for humans is wanted, and is the main portal that air enters respiratory tract, the air that respiratory tract enters to via intranasal application play can stop portions foreign matter, wetting and warm air effect.
In China, in annual season in spring and autumn, particularly in city, have the nonglandular hair of a large amount of plants such as Chinese parasol tree tree, willow, willow, titbit and pollen etc. and fly upward and the air pollution caused.After these foreign matters are inhaled into nasal cavity, people can be stimulated to sneeze, and runny nose, even causes allergic reaction, and seriously has influence on the work of people, studying and living.In addition, the winged insect that the mosquito in summer etc. are tiny, is also easy to along with air is inhaled into respiratory tract, thus causes stronger stimulation.The way avoided now puts on mouth mask exactly.But, wear masks unbecoming, inconvenient, uncomfortable.At present, although some is about the embedded filter of nasal cavity, all there is such-and-such defect, do not possess practical feasibility.Therefore, develop a kind of embedded nasal cavity aerial respiration filter attractive in appearance, practical, comfortable wearing not only very necessary, and extremely urgent.
Summary of the invention
The present invention's " nasal cavity insertion type respiration filtering device ", is characterized in that: the two cylindric fixed support primarily of outer symmetrical two cup-shaped filter course and internal layer symmetry forms.Having cup-shaped filter course frenulum to be connected inside outer symmetrical two cup-shaped filter course upper end open upper limbs, is 20 ~ 300 mesh filter screens bottom two cup-shaped filter course surrounding and cup.Two cup-shaped filter course base diameter is 0.4 ~ 1.5cm, and filtering layer opening diameter is 0.5 ~ 2.5cm.The bitubular shape fixed support of internal layer symmetry, is made up of annulus of the upper and lower end and support bar respectively, and is linked together by two tubular fixed supports by tubular fixed support bridge of the nose folder.The diameter of bitubular shape fixed support upper base annulus is 0.5 ~ 2.5cm, and circle diameter of going to the bottom is 0.4 ~ 1.5cm.The two cup-shaped filter course of symmetrical skin is enclosed within outside internal layer bitubular shape fixed support and uses.
Accompanying drawing explanation
Fig. 1 is " nasal cavity insertion type respiration filtering device " schematic diagram, comprising: tubular fixed support bridge of the nose folder (1), cup-shaped filter course frenulum (2), inner layer cylinder shape fixed support (3), outer cup-shaped filter course (4).
Fig. 2 is outer cup-shaped filter course schematic diagram, comprising: cup-shaped filtration layer upper end open (5), bottom cup-shaped filter course (6).
Fig. 3 is inner layer cylinder shape fixed support, comprises cylindric fixed support upper base annulus (7), tubular fixed support support bar (8), and cylindric fixed support is gone to the bottom annulus (9).
Detailed description of the invention
The structure of nasal cavity insertion type respiration filtering device is: inner layer cylinder shape fixed support (Fig. 3), by cylindric fixed support upper base annulus (7), is connected by tubular fixed support support bar (8) and cylindric fixed support annulus (9) of going to the bottom.Two inner layer cylinder shape fixed supports, are connected by tubular fixed support bridge of the nose folder (1).Outer cup-shaped filter course (Fig. 2), is two symmetrical individual layer bowl strainers, is linked together by cup-shaped filter course frenulum (2).During use, by the inner layer cylinder shape fixed support (Fig. 3) of symmetry, insert outer cup-shaped filter course (Fig. 2) from cup-shaped filter course upper end open (5).Then, this assembly is put into nasal cavity.Cup-shaped filter course frenulum (2) gear, in bridge of the nose outer rim, avoids the filtration of outer cup-shaped and is inhaled within nasal cavity because coming off.Meanwhile, tubular fixed support bridge of the nose folder (1), is fixed on inner layer cylinder shape fixed support (3) and the outer cup-shaped filter course (Fig. 2) stretched tight outside it in nasal cavity.Upon inhalation, air is inhaled into nostril, and the outer cup-shaped filter course (4) be fixed on inner layer cylinder shape fixed support (3) filtered, and dust and foreign matter are blocked on filter screen, avoid and are directly inhaled into tracheae and lungs.During expiration, gas is external by exhalation by outer cup-shaped filter course (4).Be fixed on the bridge of the nose because filter clips by tubular fixed support bridge of the nose folder (1), therefore, exhale, air-breathing, coming off of filter can not be caused.
Nasal cavity insertion type respiration filtering device, because structure is simple, comfortable wearing, stealth, not affect the appearance, not only can wear daytime, equally can wear during sleeping at night, therefore, scalable, market prospects are very wide.Product is successfully developed, and can have very important social effect and significant economic benefit.
embodiment 1
Cylindric fixed support circle diameter of going to the bottom is 0.5cm, and cylindric fixed support upper base circle diameter is 1.0cm, and tubular fixed support support bar has 4, and every root length is 1.0cm.Cup-shaped filter course is 100 order individual layer filter screens, and cup-shaped filter course upper end open diameter is 1.0cm, and cup-shaped filter course base diameter is 0.5cm.Cup-shaped filter course height is 1.0cm.Cup-shaped filter course frenulum length is 0.6cm.
embodiment 2
Cylindric fixed support circle diameter of going to the bottom is 1.0 cm, and cylindric fixed support upper base circle diameter is 1.5cm, and tubular fixed support support bar has 3, and every root length is 1.5cm.Cup-shaped filter course is 300 order individual layer filter screens, and cup-shaped filter course upper end open diameter is 1.5cm, and cup-shaped filter course base diameter is 1.0cm.Cup-shaped filter course height is 1.5cm.Cup-shaped filter course frenulum length is 0.8cm.
embodiment 3
Cylindric fixed support circle diameter of going to the bottom is 0.8cm, and cylindric fixed support upper base circle diameter is 1.2cm, and tubular fixed support support bar has 3, and every root length is 1.2cm.Cup-shaped filter course is 60 order individual layer filter screens, and cup-shaped filter course upper end open diameter is 1.2cm, and cup-shaped filter course base diameter is 0.8cm.Cup-shaped filter course height is 1.2cm.Cup-shaped filter course frenulum length is 1.0cm.
Claims (6)
1. nasal cavity insertion type respiration filtering device, is characterized in that: be made up of the two cylindric fixed support of outer symmetrical two cup-shaped filter course and internal layer symmetry.
2. nasal cavity insertion type respiration filtering device according to claim 1, is characterized in that: having cup-shaped filter course frenulum to be connected inside outer symmetrical two cup-shaped filter course upper end open upper limbs, is 20 ~ 300 mesh filter screens bottom two cup-shaped filter course surrounding and cup.
3. nasal cavity insertion type respiration filtering device according to claim 1, is characterized in that: two cup-shaped filter course base diameter is 0.4 ~ 1.5cm, and filtering layer opening diameter is 0.5 ~ 2.5cm.
4. nasal cavity insertion type respiration filtering device according to claim 1, it is characterized in that: the bitubular shape fixed support of internal layer symmetry, be made up of annulus of the upper and lower end, support bar respectively, and by tubular fixed support bridge of the nose folder, two tubular fixed supports linked together.
5. nasal cavity insertion type respiration filtering device according to claim 1, is characterized in that: the diameter of bitubular shape fixed support upper base annulus is 0.5 ~ 2.5cm, and circle diameter of going to the bottom is 0.4 ~ 1.5cm.
6. nasal cavity insertion type respiration filtering device according to claim 1, is characterized in that: the two cup-shaped filter course of symmetrical skin is enclosed within outside internal layer bitubular shape fixed support and uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581014.7A CN104288933A (en) | 2014-10-27 | 2014-10-27 | Nasal cavity embedded breathing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581014.7A CN104288933A (en) | 2014-10-27 | 2014-10-27 | Nasal cavity embedded breathing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104288933A true CN104288933A (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581014.7A Pending CN104288933A (en) | 2014-10-27 | 2014-10-27 | Nasal cavity embedded breathing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104288933A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939382A (en) * | 2019-03-12 | 2019-06-28 | 唐永明 | Stealthy respiratory dust excluder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116124A (en) * | 1994-08-03 | 1996-02-07 | 肖茂如 | Health care purifying device for nasal-cavity |
| CN2409992Y (en) * | 2000-03-27 | 2000-12-13 | 广州军区联勤部军事医学研究所 | Miniature respiratory protector |
| CN2612404Y (en) * | 2003-04-08 | 2004-04-21 | 玛丽亚·希维亚·卡鲁索 | Disposable nasal cavity filter |
| CN201543136U (en) * | 2009-07-24 | 2010-08-11 | 刘祥 | Micro nose stopper type filtering device |
| CN102847247A (en) * | 2012-10-17 | 2013-01-02 | 徐自升 | Built-in magnetic nasal breathing filter |
| CN204182043U (en) * | 2014-10-27 | 2015-03-04 | 徐自升 | Nasal cavity insertion type respiration filtering device |
-
2014
- 2014-10-27 CN CN201410581014.7A patent/CN104288933A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116124A (en) * | 1994-08-03 | 1996-02-07 | 肖茂如 | Health care purifying device for nasal-cavity |
| CN2409992Y (en) * | 2000-03-27 | 2000-12-13 | 广州军区联勤部军事医学研究所 | Miniature respiratory protector |
| CN2612404Y (en) * | 2003-04-08 | 2004-04-21 | 玛丽亚·希维亚·卡鲁索 | Disposable nasal cavity filter |
| CN201543136U (en) * | 2009-07-24 | 2010-08-11 | 刘祥 | Micro nose stopper type filtering device |
| CN102847247A (en) * | 2012-10-17 | 2013-01-02 | 徐自升 | Built-in magnetic nasal breathing filter |
| CN204182043U (en) * | 2014-10-27 | 2015-03-04 | 徐自升 | Nasal cavity insertion type respiration filtering device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939382A (en) * | 2019-03-12 | 2019-06-28 | 唐永明 | Stealthy respiratory dust excluder |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |